40849202663388

Names of 40849202663388

• Cardinal: 40849202663388 can be written as Forty trillion, eight hundred forty-nine billion, two hundred two million, six hundred sixty-three thousand, three hundred eighty-eight.

Scientific notation

• Scientific notation: 4.0849202663388 × 10¹³

Factors of 40849202663388

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 7997

Divisors of 40849202663388

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 31 36 42 49 62 63 84 93 98 124 126 147 186 196 217 252 279 294 343 372 434 441 558 588 651 686 868 882 1029 1116 1302 1372 1519 1764 1953 2058 2401 2604 3038 3087 3221 3906 4116 4557 4733 4802 6076 6174 6442 7203 7812 9114 9466 9604 9663 10633 12348 12884 13671 14199 14406 18228 18932 19326 21266 21609 22547 27342 28398 28812 28989 31899 33131 38652 42532 42597 43218 45094 54684 56796 57978 63798 66262 67641 74431 85194 86436 90188 95697 99393 99851 115956 127596 132524 135282 146723 148862 157829 170388 191394 198786 199702 202923 223293 231917 270564 293446 297724 298179 299553 315658 382788 397572 399404 405846 440169 446586 463834 473487 586892 596358 599106 631316 669879 695751 698957 811692 880338 893172 898659 927668 946974 1027061 1104803 1192716 1198212 1320507 1339758 1391502 1397914 1420461 1623419 1760676 1797318 1893948 2054122 2087253 2096871 2209606 2641014 2679516 2783004 2795828 2840922 3081183 3246838 3314409 3594636 4108244 4174506 4193742 4419212 4870257 4892699 5282028 5681844 6162366 6290613 6493676 6628818 7189427 7733621 8349012 8387484 9243549 9740514 9785398 9943227 11363933 12324732 12581226 13257636 14378854 14610771 14678097 15244993 15467242 18487098 19481028 19570796 19886454 21568281 22727866 23200863 25162452 28757708 29221542 29356194 30489986 30934484 34091799 34248893 36974196 39772908 43136562 44034291 45455732 45734979 46401726 50325989 58443084 58712388 60979972 64704843 68183598 68497786 69602589 86273124 88068582 91469958 92803452 100651978 102275397 102746679 106714951 129409686 136367196 136995572 137204937 139205178 150977967 176137164 182939916 201303956 204550794 205493358 213429902 239742251 258819372 274409874 278410356 301955934 308240037 320144853 352281923 409101588 410986716 426859804 452933901 472594783 479484502 548819748 603911868 616480074 640289706 704563846 719226753 747004657 905867802 945189566 958969004 960434559 1056845769 1232960148 1280579412 1409127692 1417784349 1438453506 1494009314 1811735604 1890379132 1920869118 2113691538 2157680259 2241013971 2835568698 2876907012 2988018628 3170537307 3308163481 3841738236 4227383076 4253353047 4315360518 4482027942 5229032599 5671137396 6341074614 6616326962 6723041913 8506706094 8630721036 8964055884 9924490443 10458065198 12682149228 13232653924 13446083826 15687097797 17013412188 19848980886 20916130396 23157144367 26892167652 29773471329 31374195594 36603228193 39697961772 46314288734 47061293391 59546942658 62748391188 69471433101 73206456386 92628577468 94122586782 109809684579 119093885316 138942866202 146412912772 162100010569 188245173564 208414299303 219619369158 277885732404 324200021138 329429053737 416828598606 439238738316 486300031707 648400042276 658858107474 833657197212 972600063414 1134700073983 1317716214948 1458900095121 1945200126828 2269400147966 2917800190242 3404100221949 4538800295932 5835600380484 6808200443898 10212300665847 13616400887796 20424601331694 40849202663388
• Sum of all divisors σ(n): 124410853397376
• Sum of proper divisors (its aliquot sum) s(n): 83561650733988
• 40849202663388 is an abundant number, because the sum of its proper divisors (83561650733988) is greater than itself. Its abundance is 42712448070600

Bases of 40849202663388

• Binary: 1001010010011011110010001101101100111111011100₂
• Hexadecimal: 0x2526F236CFDC
• Base-36: EH9V4KJJ0

Squares and roots of 40849202663388

• 40849202663388 squared (40849202663388²) is 1668657358234545272835638544
• 40849202663388 cubed (40849202663388³) is 68163322602276570792706631138730470427072
• The square root of 40849202663388 is 6391338.0964699403
• The cube root of 40849202663388 is 34439.8455114029

Scales and comparisons

• 40,849,202,663,388 seconds is equal to 1,298,878 years, 15 weeks, 11 hours, 49 minutes, 48 seconds.
• To count from 1 to 40,849,202,663,388 would take you about three million, two hundred forty-seven thousand, one hundred ninety-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 40849202663388 cubic inches would be around 2870 feet tall.

Recreational maths with 40849202663388

• 40849202663388 backwards is 88336620294804
• 40849202663388 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40849202663388's digits is 63
• More coming soon!